Question

What company introduced the mouse?
a. Microsoft
b. Apple
c. IBM
d. Xerox

Answer 1

d. Xerox PARC

Step-by-step explanation:

"Bill English, builder of Engelbart's original mouse, created a ball mouse in 1972 while working for Xerox PARC. The ball mouse replaced the external wheels with a single ball that could rotate in any direction. It came as part of the hardware package of the Xerox Alto computer."

Answer 2

Xerox was the company that introduced the mouse, which was later popularized by Apple.

Step-by-step explanation:

The company that introduced the mouse was Xerox. In the early 1970s, Xerox's Palo Alto Research Center (PARC) developed the first mouse as part of their research on graphical user interfaces.

Although Xerox was the first to create the mouse, it was Apple who popularized its use with the release of their Macintosh computer in 1984.